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| author | fauxpark <fauxpark@gmail.com> | 2019-09-21 15:11:15 +1000 |
|---|---|---|
| committer | Drashna Jaelre <drashna@live.com> | 2019-09-20 22:11:15 -0700 |
| commit | 3642a82d37e8c4fb34b9ee60606ab831d642c9ec (patch) | |
| tree | fdfef2b6461519d7c5515308c9ae6bb619b01031 /docs/feature_backlight.md | |
| parent | c7d0262be7f3bc2c709fd45bd41327433285a11e (diff) | |
| download | qmk_firmware-3642a82d37e8c4fb34b9ee60606ab831d642c9ec.tar.gz qmk_firmware-3642a82d37e8c4fb34b9ee60606ab831d642c9ec.zip | |
Add support for 328P hardware backlight on B1/B2 (#6776)
Diffstat (limited to 'docs/feature_backlight.md')
| -rw-r--r-- | docs/feature_backlight.md | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/docs/feature_backlight.md b/docs/feature_backlight.md index 690eb8215..556da7385 100644 --- a/docs/feature_backlight.md +++ b/docs/feature_backlight.md | |||
| @@ -32,16 +32,18 @@ This feature is distinct from both the [RGB underglow](feature_rgblight.md) and | |||
| 32 | 32 | ||
| 33 | Hardware PWM is supported according to the following table: | 33 | Hardware PWM is supported according to the following table: |
| 34 | 34 | ||
| 35 | |Backlight Pin|AT90USB64/128|ATmega16/32U4|ATmega16/32U2|ATmega32A| | 35 | |Backlight Pin|AT90USB64/128|ATmega16/32U4|ATmega16/32U2|ATmega32A|ATmega328P| |
| 36 | |-------------|-------------|-------------|-------------|---------| | 36 | |-------------|-------------|-------------|-------------|---------|----------| |
| 37 | |`B5` |Timer 1 |Timer 1 | | | | 37 | |`B1` | | | | |Timer 1 | |
| 38 | |`B6` |Timer 1 |Timer 1 | | | | 38 | |`B2` | | | | |Timer 1 | |
| 39 | |`B7` |Timer 1 |Timer 1 |Timer 1 | | | 39 | |`B5` |Timer 1 |Timer 1 | | | | |
| 40 | |`C4` |Timer 3 | | | | | 40 | |`B6` |Timer 1 |Timer 1 | | | | |
| 41 | |`C5` |Timer 3 | |Timer 1 | | | 41 | |`B7` |Timer 1 |Timer 1 |Timer 1 | | | |
| 42 | |`C6` |Timer 3 |Timer 3 |Timer 1 | | | 42 | |`C4` |Timer 3 | | | | | |
| 43 | |`D4` | | | |Timer 1 | | 43 | |`C5` |Timer 3 | |Timer 1 | | | |
| 44 | |`D5` | | | |Timer 1 | | 44 | |`C6` |Timer 3 |Timer 3 |Timer 1 | | | |
| 45 | |`D4` | | | |Timer 1 | | | ||
| 46 | |`D5` | | | |Timer 1 | | | ||
| 45 | 47 | ||
| 46 | All other pins will use software PWM. If the [Audio](feature_audio.md) feature is disabled or only using one timer, the backlight PWM can be triggered by a hardware timer: | 48 | All other pins will use software PWM. If the [Audio](feature_audio.md) feature is disabled or only using one timer, the backlight PWM can be triggered by a hardware timer: |
| 47 | 49 | ||